PatternTables.h

// PatternTables.h: interface for the CPatternTables class.
//

#if !defined(AFX_PatternTables_H__10DEC998_4E74_4A5F_8BD5_1FAE3EC1E4D8__INCLUDED_)
#define AFX_PatternTables_H__10DEC998_4E74_4A5F_8BD5_1FAE3EC1E4D8__INCLUDED_

#pragma once

#include "Utility/Color.h"

namespace Larson
{
        #define MAX_PATTERNS 1024

        class CPatternTables  
        {
        public:
                typedef struct {
                        long    ix;
                        long    nx, ny;
                        CColor  *colors;
                        long transparentCellIndicator;
                        CColor transparentCellColor;
                        unsigned long nRefs;
                } PatternBundle;

                PatternBundle* Add(long ix, long nx, long ny, CColor* pColors,
                                long transparentCellIndicator, CColor *transparentCellColor);
                PatternBundle* Add(PatternBundle* pPattern);
                static PatternBundle* LinkFillPtrn(PatternBundle* pPattern);
                PatternBundle* LinkFillPtrn(long ix);
                static void UnlinkFillPtrn(PatternBundle** ppPattern);

                CPatternTables();
                virtual ~CPatternTables();
                long GetNumberDefined();

                PatternBundle* m_patternBundles[MAX_PATTERNS];
        };
};

#endif // !defined(AFX_PatternTables_H__10DEC998_4E74_4A5F_8BD5_1FAE3EC1E4D8__INCLUDED_)